Pet chew



FIG. 1 is a back side view of a pet chew showing my new design;

FIG. 2 is a front side view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side view thereof; and,

FIG. 5 is a left side view thereof.

The broken lines shown in the drawings are included for purposes of illustrating portions of the pet chew and form no part of the claimed design. 

CLAIM The ornamental design for a pet chew, as shown and described. 